SYNTHESIS OF A HYPERBRANCHED POLY(AROYLARYLENE) CONTAINING TRIAZOLE AND FLUORENE FUNCTIONALITIES BY CLICK CHEMISTRY AND METAL-FREE, REGIOSELECTIVE POLYCYCLOTRIMERIZATION

An-jun Qin a; b; Cathy; K. W. Jim b; Jacky; W. Y. Lam b; Jing-zhi Sun a

Your Location：

Home >

Browse articles >

SYNTHESIS OF A HYPERBRANCHED POLY(AROYLARYLENE) CONTAINING TRIAZOLE AND FLUORENE FUNCTIONALITIES BY CLICK CHEMISTRY AND METAL-FREE, REGIOSELECTIVE POLYCYCLOTRIMERIZATION

Rapid Communication | Updated：2021-06-21

- SYNTHESIS OF A HYPERBRANCHED POLY(AROYLARYLENE) CONTAINING TRIAZOLE AND FLUORENE FUNCTIONALITIES BY CLICK CHEMISTRY AND METAL-FREE, REGIOSELECTIVE POLYCYCLOTRIMERIZATION
- Vol. 27, Issue 2, Pages: 145-148(2009)
- Affiliations：
- Author bio：
- Funds：
- DOI：
  CLC：
- Published：20 March 2009
- Accepted：
Scan QR Code
An-jun Qin a, b, Cathy, et al. SYNTHESIS OF A HYPERBRANCHED POLY(AROYLARYLENE) CONTAINING TRIAZOLE AND FLUORENE FUNCTIONALITIES BY CLICK CHEMISTRY AND METAL-FREE, REGIOSELECTIVE POLYCYCLOTRIMERIZATION[J]. 2009, 27(2): 145-148.
DOI：

An-jun Qin a, b, Cathy, et al. SYNTHESIS OF A HYPERBRANCHED POLY(AROYLARYLENE) CONTAINING TRIAZOLE AND FLUORENE FUNCTIONALITIES BY CLICK CHEMISTRY AND METAL-FREE, REGIOSELECTIVE POLYCYCLOTRIMERIZATION[J]. 2009, 27(2): 145-148. DOI：

摘要

A new bis(aroylacetylene) containing triazole and fluorene moieties is synthesized by click chemistry. Polycyclotrimerization of the monomer is catalyzed by piperidine in refluxed dioxane

furnishing a regioregular poly(aroylarylene) in a satisfactory yield. The hyperbranched structure of the polymer is characterized spectroscopically with satisfactory results. The polymer enjoys no metal detriment and is soluble in common organic solvents such as tetrahydrofuran (THF)

chloroform

dichloromethane (DCM)

and N

N-dimethylformamide (DMF).

Abstract

A new bis(aroylacetylene) containing triazole and fluorene moieties is synthesized by click chemistry. Polycyclotrimerization of the monomer is catalyzed by piperidine in refluxed dioxane

chloroform

dichloromethane (DCM)

and N

N-dimethylformamide (DMF).

关键词

Keywords

references

Views

253

Downloads

CSCD

Alert me when the article has been cited

Submit

Tools

Publicity Resources

Highly Regio- and trans-Selective Ring-opening Metathesis Polymerization of Chiral Aza-norbornene with a Simple Phenylimido-Tungsten Catalyst

Optically Active Helical Poly(phenyl isocyanide)s Bearing Achiral Benzanilide Pendants: from Controlled Synthesis to Enantioseparation Application

Epoxy-functionalized Cyclohexane-based Ricinoleate Plasticizer: Synthesis, Performance Evaluation, and Plasticizing Mechanism

Two-way Shape Memory Effect of Polycaprolactone-based Polyurethane via Synergistic Role of Hydrogen Bonding and Crystallization Tuned by Malic Acid

Silk Sericin-inspired Poly-β-homoserine for Protein Protection

Related Author

No data

Related Institution

No data

⁰